1400527440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149629}}^1$

素因数の和:149661

約数の個数: 120

約数和(自身を含む): 5065274760

約数和(自身を除く): 3664747320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 149629, 299258, 448887, 598516, 748145, 897774, 1197032, 1346661, 1496290, 1795548, 1945177, 2244435, 2394064, 2693322, 2992580, 3591096, 3890354, 4488870, 5386644, 5835531, 5985160, 6733305, 7182192, 7780708, 8977740, 9725885, 10773288, 11671062, 11970320, 13466610, 15561416, 17506593, 17955480, 19451770, 21546576, 23342124, 26933220, 29177655, 31122832, 35013186, 35910960, 38903540, 46684248, 53866440, 58355310, 70026372, 77807080, 87532965, 93368496, 107732880, 116710620, 140052744, 155614160, 175065930, 233421240, 280105488, 350131860, 466842480, 700263720, 1400527440]

約数ペア:

[(1, 1400527440), (2, 700263720), (3, 466842480), (4, 350131860), (5, 280105488), (6, 233421240), (8, 175065930), (9, 155614160), (10, 140052744), (12, 116710620), (13, 107732880), (15, 93368496), (16, 87532965), (18, 77807080), (20, 70026372), (24, 58355310), (26, 53866440), (30, 46684248), (36, 38903540), (39, 35910960), (40, 35013186), (45, 31122832), (48, 29177655), (52, 26933220), (60, 23342124), (65, 21546576), (72, 19451770), (78, 17955480), (80, 17506593), (90, 15561416), (104, 13466610), (117, 11970320), (120, 11671062), (130, 10773288), (144, 9725885), (156, 8977740), (180, 7780708), (195, 7182192), (208, 6733305), (234, 5985160), (240, 5835531), (260, 5386644), (312, 4488870), (360, 3890354), (390, 3591096), (468, 2992580), (520, 2693322), (585, 2394064), (624, 2244435), (720, 1945177), (780, 1795548), (936, 1496290), (1040, 1346661), (1170, 1197032), (1560, 897774), (1872, 748145), (2340, 598516), (3120, 448887), (4680, 299258), (9360, 149629)]